By Kirsten Salyer
Chris Blattman on six decades of economics publishing
Business Insider on how the Rothschilds created modern finance
FBI on the Communist Party's infiltration of the film industry
The New York Times on lessons from the Soviet Union's withdrawal from Afghanistan
The Big Picture on the origin of the "Keep Calm and Carry On" poster
The Economist on the biggest fraud in history
Read more from Echoes online.